Niraparib tosylate - Generic Drug Details

✉ Email this page to a colleague

What are the generic drug sources for niraparib tosylate and what is the scope of patent protection?

Niraparib tosylate is the generic ingredient in one branded drug marketed by Glaxosmithkline and is included in two NDAs. There are eight patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Niraparib tosylate has two hundred and eighty patent family members in fifty-five countries.

One supplier is listed for this compound.

Summary for niraparib tosylate

International Patents:	280
US Patents:	8
Tradenames:	1
Applicants:	1
NDAs:	2
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	62
Clinical Trials:	3
Patent Applications:	20
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for niraparib tosylate
DailyMed Link:	niraparib tosylate at DailyMed

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for niraparib tosylate

Generic Entry Dates for niraparib tosylate^: ⤷ Sign Up* Constraining patent/regulatory exclusivity: ⤷ Sign Up Dosage: CAPSULE;ORAL
Generic Entry Dates for niraparib tosylate^: ⤷ Sign Up* Constraining patent/regulatory exclusivity: ⤷ Sign Up Dosage: TABLET;ORAL

^*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Recent Clinical Trials for niraparib tosylate

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
Ohio State University Comprehensive Cancer Center	Phase 2
GlaxoSmithKline	Phase 1
Oregon Health and Science University	Phase 1

See all niraparib tosylate clinical trials

Pharmacology for niraparib tosylate

Drug Class	Poly(ADP-Ribose) Polymerase Inhibitor
Mechanism of Action	Poly(ADP-Ribose) Polymerase Inhibitors

Anatomical Therapeutic Chemical (ATC) Classes for niraparib tosylate

L01XK	Poly (ADP-ribose) polymerase (PARP) inhibitors
L01X	OTHER ANTINEOPLASTIC AGENTS
L01	ANTINEOPLASTIC AGENTS
L	Antineoplastic and immunomodulating agents

US Patents and Regulatory Information for niraparib tosylate

+ Get email alerts for changes to this table

Glossary

Subscribe to access the full database, or Sign Up
Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Glaxosmithkline	ZEJULA	niraparib tosylate	CAPSULE;ORAL	208447-001	Mar 27, 2017		DISCN	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Glaxosmithkline	ZEJULA	niraparib tosylate	CAPSULE;ORAL	208447-001	Mar 27, 2017		DISCN	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Glaxosmithkline	ZEJULA	niraparib tosylate	TABLET;ORAL	214876-001	Apr 26, 2023		RX	Yes	No	⤷ Sign Up	⤷ Sign Up	Y	Y		⤷ Sign Up
Glaxosmithkline	ZEJULA	niraparib tosylate	TABLET;ORAL	214876-002	Apr 26, 2023		RX	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Glaxosmithkline	ZEJULA	niraparib tosylate	TABLET;ORAL	214876-002	Apr 26, 2023		RX	Yes	No	⤷ Sign Up	⤷ Sign Up	Y			⤷ Sign Up
Glaxosmithkline	ZEJULA	niraparib tosylate	TABLET;ORAL	214876-001	Apr 26, 2023		RX	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

International Patents for niraparib tosylate

Subscribe to access the full database, or Sign Up
Country	Patent Number	Title	Estimated Expiration
United Kingdom	0700432		⤷ Sign Up
Belgium	2015C024		⤷ Sign Up
South Africa	200903898	Amide substituted indazoles as poly (ADP-Ribose)polymerase (PARP) inhibitors	⤷ Sign Up
Russian Federation	2017101713	ИНГИБИТОРЫ РЕПАРАЦИИ ПОВРЕЖДЕНИЙ ДНК ДЛЯ ЛЕЧЕНИЯ РАКА	⤷ Sign Up
New Zealand	578256	AMIDE SUBSTITUTED INDAZOLES AS POLY(ADP-RIBOSE)POLYMERASE (PARP) INHIBITORS	⤷ Sign Up
El Salvador	2009003321	INDAZOLES SUSTITUIDOS CON AMIDA COMO INHIBIDORES DE POLI (ADP-RIBOSA)POLIMERASA (PARP)	⤷ Sign Up
>Country	>Patent Number	>Title	>Estimated Expiration

Supplementary Protection Certificates for niraparib tosylate

Subscribe to access the full database, or Sign Up
Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
1633724	S1500012	Hungary	⤷ Sign Up	PRODUCT NAME: OLAPARIB
1633724	PA2015016,C1633724	Lithuania	⤷ Sign Up	PRODUCT NAME: OLAPARIBAS IR JO DRUSKOS IR SOLVATAI; REGISTRATION NO/DATE: EU/1/14/959 20141216
1633724	596	Finland	⤷ Sign Up
2109608	PA2018009	Lithuania	⤷ Sign Up	PRODUCT NAME: NIRAPAARIBAS ARBA JO FARMACISKAI PRIIMTINA DRUSKA, STEREOIZOMERAS ARBA TAUTOMERAS, BUTENT TOSILATAS ARBA HIDRATAS, YPATINGAI TOSILATO MONOHIDRATAS; REGISTRATION NO/DATE: EU/1/17/1235 20171116
2240466	300938	Netherlands	⤷ Sign Up	DETAILS ASSIGNMENT: CHANGE OF OWNER(S), MERGE
2240466	122018000052	Germany	⤷ Sign Up	PRODUCT NAME: NIRAPARIBTOSYLAT, EINSCHLIESSLICH NIRAPARIBTOSYLATMONOHYDRAT; REGISTRATION NO/DATE: EU/1/17/1235 20171116
>Patent Number	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration	>SPC Description

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.